baber/WOPTO huggingface dataset:
Patent ES-443815-A1 (ES)
Title: Shaped polyester articles having good flame resistance and process for the production thereof
IPC: D01F6/62
Filed: 1975-12-23
Abstract: The present invention relates to shaped polyester articles which have good flame resistance. These articles comprise a polymethylene copolyester containing 60 to 95 mol % of terephthalate units and 5 to 40 mol % of isophthalate units and they contain 2 to 40% by weight of a phosphorus and/or halogen compound.
Patent ES-449991-A1 (ES)
Title: 7{8 {60 -Amino-{107 -(2,3-methylenedioxy-phenyl)acylamido{9 cephalosporanic acid derivatives
IPC: C07D501/20
Filed: 1976-07-21
Abstract: Novel 7-[ alpha -amino- omega -(2,3-methylenedioxyphenyl)acylamido] cephalosporanic acid derivatives are prepared which are useful as antibacterial agents.
Patent ES-457063-A1 (ES)
Title: Tape transport arrangement for tensioning and transporting a magnetic tape
IPC: G11B15/43
Filed: 1977-03-22
Abstract: A tape transport mechanism for tensioning a magnetic tape unwound from a first reel past one or more magnetic heads and wound onto a second reel. The tape transport has a rotatable capstan upstream from the magnetic heads and a capstan pressure roller which cooperates with the capstan, and a transport spindle downstream from the magnetic heads with an associated transport spindle pressure roller. The transport spindle is driven by a constant torque drive to stretch the tape between the capstan and the transport spindle over the magnetic heads.
Patent ES-461603-A1 (ES)
Title: Plasticized polyvinyl chloride resin composition containing molybdenum flame retardant and antimony compound smoke suppressant agent
IPC: C08L21/00
Filed: 1977-08-13
Abstract: A flame resistant and smoke suppressed plasticized polyvinyl chloride polymer containing from about 20 to about 100 parts per hundred resin (phr) of a plasticizer comprising an ester-type primary plasticizer in combination with a controlled amount of a chlorinated paraffin or organic phosphate ester secondary plasticizer and an effective amount of a flame retardant and smoke suppressant agent comprising inorganic molybdenum compounds, such as molybdenum oxides and metal molybdates. In accordance with a preferred embodiment, the flame retardant and smoke suppressant agent further includes a controlled effective amount of antimony oxide in combination with the molybdenum compound imparting synergistic flame retardancy and smoke suppressing characteristics to the plasticized polyvinyl chloride resin formulation.
Patent ES-462327-A1 (ES)
Title: Storage-stable liquid polyisocyanate composition
IPC: C08G18/76
Filed: 1977-09-13
Abstract: A novel liquid isocyanate prepolymer composition is disclosed. The prepolymer is obtained by reacting a polymethylene polyphenylisocyanate containing from about 65 to about 85 percent by weight of methylenebis(phenylisocyanate) the remainder of said polymethylene polyphenylisocyanates having a functionality greater than 2, with from about 0.0185 to about 0.15 equivalent per equivalent of said polyphenylisocyanate of a polyoxyethyleneglycol having an average molecular weight of from about 200 to about 600. The liquid isocyanates so produced are characterized as storage stable liquids of relatively low viscosity which when used as the isocyanate component in polyurethane formulations, particularly molded polyurethanes, give rise to highly resilient and useful molded products.
Patent ES-467152-A1 (ES)
Title: Methionine-containing microgranulates and method of manufacture
IPC: A23P10/30
Filed: 1978-02-21
Abstract: Microgranulates intended for addition to foods having a deficit in methionine so as to increase their nutritive value are disclosed. They are characterized in that they comprise a core consisting of microcrystals of methionine of at most 10 microns in size encapsulated in a polymer matrix of spheroid shape in which they are evenly distributed, the core being coated in one or more layers of a vegetable protein extracted from gluten, the diameter of the microgranulates obtained being from about 25 to about 200 microns.
Patent ES-467286-A1 (ES)
Title: Phenoxy phenyl pyrrolidine compounds, compositions and methods of use
IPC: A61P3/06
Filed: 1978-02-24
Abstract: Pyrrolidone derivatives of the formula: < IMAGE > wherein R is hydrogen, halogen, lower alkyl, lower alkoxy or trifluoromethyl, AND Y is hydrogen, saturated or unsaturated hydrocarbon radical up to C4, hydroxyethyl, hydroxypropyl or carboxymethyl.
Patent ES-476634-A1 (ES)
Title: Branch-off method
IPC: F16B4/00
Filed: 1979-01-08
Abstract: A branch-off seal between a heat-recoverable sleeve, such as a tubular or wrap-around sleeve made from cross-linked polymeric material, and two or more substrates such as electrical cables is effected by using one or more clips the outer legs of which are positioned over the outer surface of the sleeve so as to form an appropriate number of conduits and applying heat to cause the sleeve to shrink about the substrates positioned within the conduits. The preferred clips are formed as a trident, the central leg of which extends into the heat-recoverable sleeve and is provided with a layer of a hot-melt adhesive or another sealant so as to enhance the seal formed at the branch-off.
Patent ES-476934-A1 (ES)
Title: Methods and apparatus for treating smoking articles
IPC: A24D3/04
Filed: 1979-01-17
Abstract: Smoking articles such as cigarettes, cigars, and the like are treated to alter the composition of the smoke constituents received by the smoker by forming one or more transverse ducts through the portion of the side wall of the smoking article which remains outside the smoker's mouth and extending into the smoking article a distance at least equal to the radius of the smoking article. In particular, the composition of the smoke constituents may be altered to reduce unwanted or undesirable gases and/or particulate matter. A treated smoking article includes one or more such ducts. If desired, the smoking habit may be substantially reduced or broken by gradually increasing the number of such ducts to produce a corresponding reduction in nicotine or other constituent consumption in steps which are readily acceptable to the smoker.
Patent ES-480478-A1 (ES)
Title: Process for transferring a filamentary material from one winding spindle onto another and device for carrying out the process.
IPC: B65H65/00
Filed: 1979-05-11
Abstract: A process and apparatus for strand transfer is disclosed. The transfer occurs during the exchange of two winding collets in which the first, full collet, is shifted to the position where it is emptied while the second, empty collet, picks up the strand. According to the disclosure, the linear drive speed of the first collet is reduced the arc of contact of the strand on the circumference of the second collet is increased as the second collet arrives at the position previously occupied by the first the portion of the strand travelling from one to the other is engaged between the collets and the engagement of this portion is maintained and progressive breaking of the strand by abrasion is effected until the second collet takes up the strand. A novel device comprising a moveable means capable of introducing and maintaining the strand in position between the two collets and abrading the strand until the transfer has taken place is disclosed.
Patent ES-482474-A1 (ES)
Title: Method of providing and maintaining a wear-lining of a steel converter and a steel converter having such a lining.
IPC: F27D1/16
Filed: 1979-07-13
Abstract: The basic wear-lining of a steel converter is made of refractory material at least partly composed of burnt magnesite. Maintenance is performed by spraying refractory material onto this lining or by "slagging-in". The effect of this maintenance procedure, in terms of the duration of the lining, are improved if the particles of the magnesite component of the wear-lining contain on average more than 61/4 percent monticellite. Material of this kind has not in the past been found suitable for a wear-lining.
Patent ES-483223-A1 (ES)
Title: Pump for fuel feed system of internal combustion engine
IPC: F02M59/34
Filed: 1979-08-07
Abstract: The fuel pump (25, 26) is intended for an i.c. engine (21) in which fuel is stored (23) under pressure and then fed to the engine by injectors (22) whose opening time determines (24) the amount injected. The pump comprises a high-pressure section (25), driven by the engine, whose outlet connects to the pressure store (23), its inlet being connected to a fuel supply source, e.g. a low-pressure pump (26). The inlet flow is controlled by a throttle (27) whose opening is determined by a controller (28) responding to the pressure in the store. The low-pressure pump outlet pressure may be controlled by a valve in response to varying engine speed.
Patent ES-486372-A1 (ES)
Title: Sealing for rotary piston machines.
IPC: F04C27/00
Filed: 1979-11-27
Abstract: An arrangement which seals three movable bodies with respect to one another, for example in a component used in a motor vehicle, is provided with first sealing bodies which are imbedded in a first rotating body. Sealingly secured in these first sealing bodies are sealing members which follow the circumference of the first rotating body as well as a respective sealing member extending in the axial direction of the rotating body. The sealing members are in sliding sealing engagement with sealing surfaces of angular sealing strips, such sealing surfaces extending normal to the direction of the sealing members which follow the circumference of the rotating body. The angular sealing strips are secured at the opposing ends of a reciprocable second body which radially traverses the rotating body. Preferably, these angular sealing strips are interconnected with the aid of a respective further sealing body positioned on the axial end surfaces of the second body.
Patent ES-486614-A1 (ES)
Title: Disilification process of manganese alloys
IPC: C21C7/072
Filed: 1979-12-05
Abstract: Disilification process of manganese alloys in a liquid phase. By injecting in the liquid alloys carbon dioxide, the effect of which may be completed by an additional neutral or oxidising gas, the silicon is oxidised into SiO<u2>u. The addition of lime stone or dolomite enhances the scorification of the silica. The silicon content may hence be lowered down to at least 0. 1%. Application for producing low carbon and low silicon ferromanganese.
Patent ES-489130-A1 (ES)
Title: Reel of fishing rod
IPC: A01K89/01
Filed: 1980-02-08
Abstract: The reel comprises a housing with a spindle driven axially to and fro and accommodating a spool on which the line is coiled. A drum rotates on the spindle between housing and spool and is rotated by a drive. A line-guiding component pivots on the drum against spring action, and is coupled to a hinging lever working against a thickened portion of the housing, so as to keep the component in the guiding position for the line. The component (24) hinges on the outside of the housing (1) and is coupled to a hinging lever inside the latter via a toothed sector (27) integral with it, engaging with another sector integral with the lever. A spring is attached to the latter inside the housing.
Patent ES-8202638-A1 (ES)
Title: Device for positioning and fastening a test stripe for optical medical measurements.
IPC: A61B5/00
Filed: 1981-03-18
Abstract: A device for positioning and firmly holding a test strip for optical-medical measurements, comprising a housing with a reception opening having a stop at the inner end for the test strip and a window which is positioned opposite the test zone of the test strip when it is inserted into the reception opening and it lies against the stop. The device also comprises a pressing mechanism acting substantially at right-angles on the rear side of the test strip, which pressing mechanism, when inserting a test strip, is in a rest position remote from the test strip and, when the test strip is lying against the stop, is adapted to move into a pressing position in which it presses the test strip against the window, the pressing force of said pressing mechanism being substantially uniform in the positions corresponding to various thicknesses of the test strips.
Patent ES-8206014-A1 (ES)
Title: Method for the manufacture of a heat exchange element.
IPC: F24S10/50
Filed: 1981-08-28
Abstract: 1. Process for the production of a heat-exchanger element which consists of a two-ply woven fabric with rigid spacer filaments, and which is sealed against fluid transfer media, and which has inlet and outlet lines for the fluid heat transfer media, characterized in that the two-ply woven fabric is brought into the desired shape, that it is then provided, on the upper side and on the underside, with a layer of curable sealing material, and that curing to bring about a rigid element is then carried out, and that upper and lower layer are bonded to one another, at the edges of the two-ply woven fabric, in a manner which is leakproof, and that inlet and outlet lines are attached.
Patent ES-8303415-A1 (ES)
Title: Benzodiazepine compounds and their use as pharmaceuticals.
IPC: A61K31/55
Filed: 1981-12-10
Abstract: These are described compounds of formula (I) < IMAGE > or an acid addition salt thereof in which R1, R2, R3 and R4 independently represent hydrogen, C1-4 alkyl, C2-4 alkenyl, halogen, C1-4 haloalkyl, nitro, C1-4 alkoxy, C1-4 haloalkoxy, C1-4 alkylthio or phenylsulphonyl in which R5 is a group of the formula < IMAGE > where R7 is hydrogen or C1-6 alkyl, R8 is hydrogen or C1-4 alkyl and n is 0 or 1, provided that when R7 is hydrogen n is 0 and in which R6 is attached to the 1, 2 or 3 position of the triazole ring and is hydrogen, C1-10 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl C1-4 alkyl, phenyl, benzyl or acyl. These compounds are pharmaceutically active and are especially useful in the treatment of disorders of the central nervous system. They are prepared by reacting an amine of formula R5H with a triazolobenzodiazepine intermediate appropriately substituted at the 10-position or by ring-closing the appropriate anilinotriazole.
Patent ES-8306146-A1 (ES)
Title: 4-(1-Methyl-4-piperidino) benzo(4,5)cyclohepta(1,2,b)thiophene one
IPC: C07D333/80
Filed: 1981-12-17
Abstract: The process comprises reaction of 10-bromo-4(1-methyl -4-piperidyl)-4H-benzo (4,5) cyclohepta(1,2,6) thiophene-4-ol with e.g. sulphuric acid in concentrated aqueous solution at 20 to 130-140 degrees C, for 1-24 hours. To increase efficiency, the product is extracted by solvent after alkalisation. - The salts are obtd. by dissolving with e.g. fumaric acid in methanol, for crystallisation and filtration.
Patent ES-8300385-A1 (ES)
Title: Manually operated liquid dispensing pump
IPC: B05B11/00
Filed: 1982-01-05
Abstract: The invention relates to a pump applicable to containers holding a substance to be delivered or dispensed under pressure, which pump is manually operable. The pump includes a hollow stem movable within a hollow body, urged out of the latter by a spring and retained therein by a ring sealingly connectable or hookable on a ring nut which can be secured on the mouth or inlet member of a substance container. A seal of H-cross-section is mounted and movable on the stem and by its lips seals on the inner surface of the hollow body, on the outer surface of the stem, on a tubular extension projecting from the above mentioned ring, and respectively in either of two annular grooves presented by the stem or bodies associated therewith. On moving between such grooves during the movement of the stem, the seal closes or clears a channel through which the pressure substance can exit as previously sucked within the hollow body, which bears on the outward facing surface of an annular edge projecting from the ring nut. Thus, the same body of the pump can be applied on containers of different sizes, by merely changing its supporting and fastening ring nut on each container, and additionally the pump body cannot fall within the container, whenever pressure is applied on its stem.
Patent ES-8304581-A1 (ES)
Title: Tin compounds
IPC: C07F7/22
Filed: 1982-06-01
Abstract: Tin compounds, a process for the preparation thereof, a process for the preparation of a medicine using such a tin compound for the treatment of malignant tumors in mice as well as the shaped medicine thus obtained. This invention relates to novel tin compounds, a pharmaceutical composition using the novel compounds and methods for treating cancer using the pharmaceutical composition.
Patent ES-8404291-A1 (ES)
Title: Process and installation for fluidizing iron sulfate heptahydrate, and product obtained.
IPC: A23K1/175
Filed: 1982-06-08
Abstract: 1. A process for fluidizing ferrous sulphate heptahydrate in the form of moist grains, characterised in that it consists of mixing these grains (1) and silica powder (2) to coat the grains of ferrous sulphate.
Patent ES-8401159-A1 (ES)
Title: Drum type washing machine
IPC: D06F37/00
Filed: 1982-12-21
Abstract: The machine comprises a plastic washing tank, an enclosure, and a base, assembled via stays, with the control panel between these. A drive motor operates in conjunction with a pulley and vee belt transmission. The drive shaft rotates in self lubricating bearings, in a sleeve in the tank.
Patent ES-8402625-A1 (ES)
Title: Electrode material.
IPC: C25B9/16
Filed: 1982-12-22
Abstract: A particle suitable for use as an electrode material comprising a substrate at least partially coated with an admixture of hydrophobic material and an electrochemically active, electrically conductive catalyst. The invention includes a method for producing the coated particles.
Patent ES-8405789-A1 (ES)
Title: Arylphenyl ether derivatives as microbicides, process for their preparation and their application.
IPC: C07D249/08
Filed: 1983-04-15
Abstract: The invention relates to novel arylphenyl ether derivatives of the formula < IMAGE > wherein Y is -CH= or -N=, Ra and Rb, each independently of the other, are hydrogen, halogen, C1-C3alkyl, C1-C3alkoxy or nitro, Ar is phenyl or naphthyl, each unsubstituted or mono- or polysubstituted by halogen, C1-C7alkyl, C1-C7alkoxy, nitro and/or CF3, U and V, each independently of the other, are C1-C12alkyl which is unsubstituted or substituted by halogen or C1-C6alkoxy, or together form one of the following alkylene bridges < IMAGE > wherein R1 and R2, each independently of the other, are hydrogen, C1-C12alkyl or C1-C12alkyl which is mono- or polysubstituted by halogen phenyl or phenyl which is mono- or polysubstituted by halogen and/or C1-C3alkyl or are the -CH2-Z-R7 group, wherein Z is oxygen or sulfur and R7 is hydrogen, C1-C8alkyl or C1-C8alkyl which is substituted by C1-C2alkoxy C3-C4alkenyl, prop-2- ynyl, 3-haloprop-2-ynyl, phenyl or phenyl which is mono- or polysubstituted by halogen, C1-C3alkyl, C1-C3alkoxy, nitro and/or CF3 benzyl or benzyl which is mono- or polysubstituted by halogen, C1-C3alkyl and/or C1-C3alkoxy, R3, R4 and R5, each independently of the other, are hydrogen or C1-C4alkyl, the total number of carbon atoms in R3, R4 and R5 not exceeding 6, and R6 is hydrogen or C1-C3alkyl, together with the acid addition salts and metal complexes thereof. These compounds may be used in agriculture or related fields for controlling phytopathogenic microorganisms, and as antimycotic and/or anticonvulsive and anxiolytic agents in the pharmaceutical field, for example for controlling parasitic fungi in warm-blooded animals and/or for treating different forms of epilepsy, states of anxiety, tension and excitation, and/or manic states of mind.
Patent ES-8403288-A1 (ES)
Title: High nutrient and protein value flour hydrolyser
IPC: A23K10/26
Filed: 1983-05-02
Abstract: Hydrolysis comprises halting uncontrolled aerobic fermentation of the raw material, at a constant temp. of 40-80 deg. C, at a variable vol. and atmospheric pressure. The raw material, made up of animal excreta, thus undergoes controlled thermal hydrolysis, followed by chemical hydrolysis of the organic material from the raw material, at 120-140 deg. C. - The resulting prod. finally undergoes further heating at 80-110 deg. C to eliminate excessive moisture and the residual acids.
Patent ES-8504242-A1 (ES)
Title: Bodies containing bleach activators.
IPC: C11D3/39
Filed: 1983-10-07
Abstract: The invention relates to bodies containing bleach activators. In particular, this invention relates to bodies containing bleach activators which comprise specific bleach activators and binder material. In such bodies said bleach activators have excellent storage stability and, yet, maintain excellent dispersibility in wash water.
Patent ES-8605255-A1 (ES)
Title: Aryl di:aryl-methyl piperazinyl methyl ketone(s)
IPC: A61K31/495
Filed: 1984-03-22
Abstract: 1-Aryl 2-(4-diarylmethyl piperazin-1-yl) ethanones of formula (I), in which Ar1 and Ar2 are opt substd. phenyl, pyridinyl or thienyl, R1R2 and R3 are H, lower alkyl or alkoxy, nitro, lower alkoxy-carbonyl, cyano, halogen, trihalomethyl, hydroxy or other, are made by (a) reacting a phenacyl deriv. (II) with a piperazine (III) to obtain derivs. of formula (IV); and (b) treating this with a cpd. of formula (V)
Patent ES-8702116-A1 (ES)
Title: Agricultural compositions, methods of preparing agricultural compositions, and methods of using agricultural compositions.
IPC: A01N25/02
Filed: 1984-03-28
Abstract: An emulsifiable concentrate pesticide composition which composition comprises a miscible combination of a polar solvent, e. g. methyl pyrrolidone and a non-polar solvent, e. g. xylene, an agriculturally effective compound for example an acyl urea, which is at most only sparingly soluble in water, but which is soluble in the combination of polar and non-polar solvents, an emulsifier to generate an emulsion having an average droplet size not exceeding 10 microns, and a polymeric material e. g. ethyl cellulose, which is soluble in the polar solvent, and adapted to remain within the dispersed phase on emulsification of the concentrate and to form a solid or semi-solid matrix to prevent coalescence of the emulsion particles. The composition may also comprise an additional pesticide, e.g. chlorpyrifos. The composition may be emulsified and diluted with water and used as an insecticide or herbicide.
Patent ES-8503483-A1 (ES)
Title: A chewing gum composition with improved stability.
IPC: A23G4/08
Filed: 1984-04-17
Abstract: There is disclosed a chewing gum composition having an extended flavour-taste stability and an increased resistance to auto-oxidation. The composition contains a flavouring agent and a chewing gum base prepared from an elastomer mixture of isobutylene isoprene copolymer and polyisobutylene, waxes, an elastomer solvent, a vinyl polymer and glyceryl monostearate.
Patent ES-8600920-A1 (ES)
Title: Mixing by entraining in flow
IPC: A61G9/00
Filed: 1984-05-18
Abstract: A dosing device for mixing a material with a flow of liquid comprises a container 42 having a flow inlet and outlet 44, 46 and means for locating the dosing material 50 therein whereby the flow of liquid contacts the material and entrains a proportion as a mixture by the flow of the liquid. In the embodiments described the device is formed by concentric tubular members 42, 48 with a cavity 56 therebetween in which is located the dosing material which may be an antiseptic agent.
Patent ES-8601865-A1 (ES)
Title: Process for the production of polyisocyanates with a biuret structure.
IPC: C07C239/00
Filed: 1985-01-30
Abstract: In prepn. of polyisocyanates with biuret structure by reacting an excess of an aliphatic diisocyanate with a biuretting agent at raised temp. and opt. raised pressure, opt. in a water-miscible solvent, opt. with removal after the reaction of excess amts. of unconverted diisocyanate, solvent and volatiles by distn. and/or extn., the biuretting agent is (a) an alpha, alpha, alpha-tri-substd. acetic acid with no NCO-reactive gps. except COOH, and opt. (b) water. The molar ratio of (a):(b) is 1:0-2.5. - Pref. the diisocyanate is 1,6-diisocyanatohexane. The substd. acetic acid is R1R2R3C-COOH. R1, R2, R3 = alkyl, alkoxy or alkoxyalkyl gps., or 2 of the R gps. may form a cycloaliphatic ring with the C atom. The pref. acid is trimethylacetic acid (pivalic acid).